JP3796086B2 - 生体光計測装置 - Google Patents

生体光計測装置 Download PDF

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Publication number
JP3796086B2
JP3796086B2 JP36862099A JP36862099A JP3796086B2 JP 3796086 B2 JP3796086 B2 JP 3796086B2 JP 36862099 A JP36862099 A JP 36862099A JP 36862099 A JP36862099 A JP 36862099A JP 3796086 B2 JP3796086 B2 JP 3796086B2
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JP
Japan
Prior art keywords
light
irradiator
receiver
light receiver
head
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP36862099A
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English (en)
Japanese (ja)
Other versions
JP2001178708A5 (ru
JP2001178708A (ja
Inventor
剛 山本
敦 牧
英明 小泉
文男 川口
倫行 藤原
幹広 加賀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Hitachi Healthcare Manufacturing Ltd
Original Assignee
Hitachi Ltd
Hitachi Medical Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP36862099A priority Critical patent/JP3796086B2/ja
Application filed by Hitachi Ltd, Hitachi Medical Corp filed Critical Hitachi Ltd
Priority to CNB008176760A priority patent/CN1198539C/zh
Priority to CNB200510054161XA priority patent/CN100372506C/zh
Priority to EP00993581A priority patent/EP1245192B1/en
Priority to DE60040486T priority patent/DE60040486D1/de
Priority to US10/148,991 priority patent/US7072700B2/en
Priority to PCT/JP2000/008425 priority patent/WO2001047422A1/ja
Publication of JP2001178708A publication Critical patent/JP2001178708A/ja
Publication of JP2001178708A5 publication Critical patent/JP2001178708A5/ja
Application granted granted Critical
Publication of JP3796086B2 publication Critical patent/JP3796086B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14553—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted for cerebral tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/046—Arrangements of multiple sensors of the same type in a matrix array
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026—Measuring blood flow
    • A61B5/0261—Measuring blood flow using optical means, e.g. infrared light

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Neurology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP36862099A 1999-12-27 1999-12-27 生体光計測装置 Expired - Fee Related JP3796086B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP36862099A JP3796086B2 (ja) 1999-12-27 1999-12-27 生体光計測装置
CNB200510054161XA CN100372506C (zh) 1999-12-27 2000-11-29 生物体光学检测装置
EP00993581A EP1245192B1 (en) 1999-12-27 2000-11-29 Biological photometric device
DE60040486T DE60040486D1 (de) 1999-12-27 2000-11-29 Biologisches photometrisches gerät
CNB008176760A CN1198539C (zh) 1999-12-27 2000-11-29 生物体光学检测装置
US10/148,991 US7072700B2 (en) 1999-12-27 2000-11-29 Biological photometric device
PCT/JP2000/008425 WO2001047422A1 (fr) 1999-12-27 2000-11-29 Dispositif photmetrique biologique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36862099A JP3796086B2 (ja) 1999-12-27 1999-12-27 生体光計測装置

Publications (3)

Publication Number Publication Date
JP2001178708A JP2001178708A (ja) 2001-07-03
JP2001178708A5 JP2001178708A5 (ru) 2004-09-24
JP3796086B2 true JP3796086B2 (ja) 2006-07-12

Family

ID=18492302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP36862099A Expired - Fee Related JP3796086B2 (ja) 1999-12-27 1999-12-27 生体光計測装置

Country Status (6)

Country Link
US (1) US7072700B2 (ru)
EP (1) EP1245192B1 (ru)
JP (1) JP3796086B2 (ru)
CN (2) CN100372506C (ru)
DE (1) DE60040486D1 (ru)
WO (1) WO2001047422A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
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WO2012140966A1 (ja) 2011-04-15 2012-10-18 株式会社日立メディコ 生体光計測装置、生体光計測装置の作動方法、及び生体光計測データの解析表示方法

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US7840257B2 (en) * 2003-01-04 2010-11-23 Non Invasive Technology, Inc. Examination of biological tissue using non-contact optical probes
US6697658B2 (en) 2001-07-02 2004-02-24 Masimo Corporation Low power pulse oximeter
JP4167144B2 (ja) * 2003-07-29 2008-10-15 浜松ホトニクス株式会社 散乱吸収体計測装置
CN100469311C (zh) * 2004-03-29 2009-03-18 松下电器产业株式会社 用于活体信息测定的光学元件及采用此元件的活体信息测定装置
JP4543774B2 (ja) * 2004-06-23 2010-09-15 株式会社日立製作所 生体光計測装置
JP2006122086A (ja) * 2004-10-26 2006-05-18 Hitachi Ltd 生体光計測装置
JP4118871B2 (ja) * 2004-12-03 2008-07-16 株式会社日立製作所 生体光計測用プローブ及びそれを用いた生体光計測装置
GB0426993D0 (en) 2004-12-09 2005-01-12 Council Cent Lab Res Councils Apparatus for depth-selective raman spectroscopy
EP2286721B1 (en) 2005-03-01 2018-10-24 Masimo Laboratories, Inc. Physiological Parameter Confidence Measure
WO2006113394A2 (en) 2005-04-15 2006-10-26 Surgisense Corporation Surgical instruments with sensors for detecting tissue properties, and systems using such instruments
JP4817808B2 (ja) * 2005-11-08 2011-11-16 株式会社日立メディコ 生体光計測装置
JP2009539541A (ja) * 2006-06-12 2009-11-19 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 皮膚観察装置、皮膚を観察する方法、観察装置、皮膚を照射治療する方法、及びｏｌｅｄの使用
RU2008152808A (ru) * 2006-06-12 2010-07-20 Конинклейке Филипс Электроникс Н.В. (Nl) Устройство для контроля тела, способ сбора данных о теле и способ определения наличия, местоположения и/или стадии раны
JP5248758B2 (ja) * 2006-09-08 2013-07-31 株式会社島津製作所 光計測装置
US7643858B2 (en) * 2006-09-28 2010-01-05 Nellcor Puritan Bennett Llc System and method for detection of brain edema using spectrophotometry
JP4835454B2 (ja) * 2007-02-08 2011-12-14 株式会社島津製作所 ホルダー及び光計測装置
JP2008264518A (ja) * 2007-04-24 2008-11-06 Hokkaido Univ 生体情報測定装置及び生体情報測定方法
US20080287809A1 (en) * 2007-04-24 2008-11-20 Seiko Epson Corporation Biological information measuring apparatus and biological information measuring method
JP5019968B2 (ja) * 2007-06-20 2012-09-05 株式会社日立メディコ 生体光計測装置
JP5262102B2 (ja) * 2007-12-20 2013-08-14 株式会社島津製作所 光計測装置
US8437825B2 (en) 2008-07-03 2013-05-07 Cercacor Laboratories, Inc. Contoured protrusion for improving spectroscopic measurement of blood constituents
US8515509B2 (en) 2008-08-04 2013-08-20 Cercacor Laboratories, Inc. Multi-stream emitter for noninvasive measurement of blood constituents
IT1393218B1 (it) * 2009-02-25 2012-04-11 Alifax Holding S P A Apparecchiatura per analizzare un campione biologico
US9198624B2 (en) 2010-07-06 2015-12-01 Hitachi Medical Corporation Biological photometric device and biological photometry method using same
WO2013179406A1 (ja) * 2012-05-30 2013-12-05 株式会社島津製作所 ホルダ及びこれを用いた光生体測定装置
US20150018642A1 (en) * 2013-07-12 2015-01-15 Sandeep Gulati Tissue pathlength resolved noninvasive analyzer apparatus and method of use thereof
WO2014016963A1 (ja) * 2012-07-27 2014-01-30 株式会社島津製作所 光生体計測装置及びそれを用いた解析方法
US20150223694A1 (en) * 2012-08-31 2015-08-13 Hitachi Medical Corporation Biophotonic Measurement Apparatus and Biophotonic Measurement Method Using Same
WO2015104158A1 (de) 2014-01-07 2015-07-16 Opsolution Gmbh Vorrichtung und verfahren zur bestimmung einer konzentration in einer probe
US10499836B2 (en) * 2016-03-11 2019-12-10 Fujita Medical Instruments Co., Ltd. Oxygen saturation measuring sensor, and oxygen saturation measuring apparatus
JP6710383B2 (ja) * 2016-09-05 2020-06-17 浜松ホトニクス株式会社 生体計測装置
CN115066203A (zh) 2020-01-13 2022-09-16 梅西莫股份有限公司 具有生理参数监测的可穿戴设备
CN111308782B (zh) * 2020-03-18 2022-05-17 Oppo广东移动通信有限公司 电子设备

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JP3016160U (ja) * 1995-03-23 1995-09-26 有限会社トステック 近赤外線無侵襲生体計測装置
JP3859746B2 (ja) * 1995-05-31 2006-12-20 株式会社島津製作所 光吸収体の光学的測定装置
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012140966A1 (ja) 2011-04-15 2012-10-18 株式会社日立メディコ 生体光計測装置、生体光計測装置の作動方法、及び生体光計測データの解析表示方法

Also Published As

Publication number Publication date
WO2001047422A1 (fr) 2001-07-05
US20030088162A1 (en) 2003-05-08
EP1245192A4 (en) 2005-11-30
CN100372506C (zh) 2008-03-05
EP1245192A1 (en) 2002-10-02
CN1198539C (zh) 2005-04-27
US7072700B2 (en) 2006-07-04
EP1245192B1 (en) 2008-10-08
DE60040486D1 (de) 2008-11-20
CN1413097A (zh) 2003-04-23
JP2001178708A (ja) 2001-07-03
CN1654015A (zh) 2005-08-17

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